大约有 47,000 项符合查询结果(耗时:0.0572秒) [XML]
linux svn搭建配置及svn命令详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...没有源代码的时候,你需要从repository checkout一份。
c. Commit (提交)
当你已经修改了代码,你就需要Commit到repository。
d. Update (更新)
当你已经Checkout了一份源代码, Update一下你就可以和Repository上的源代码同步,你手...
Retrieving the last record in each group - MySQL
There is a table m>me m>ssages that contains data as shown below:
27 Answers
27
...
width:auto for fields
Newbie CSS question. I thought width:auto for a display:block elem>me m>nt m>me m>ant 'fill available space'. However for an <input> elem>me m>nt this doesn't seem to be the case. For example:
...
download file using an ajax request
...e HTML5 scene is the download attribute. It's supported in Firefox and Chrom>me m>, and soon to com>me m> to IE11. Depending on your needs, you could use it instead of an AJAX request (or using window.location) so long as the file you want to download is on the sam>me m> origin as your site.
You could always make...
Styling HTML email for Gmail
...is currently rolling out support for the style tag in the head, as well as m>me m>dia queries. If Gmail is your only concern, you're safe to use classes like a modern developer!
For reference, you can check the official gmail CSS docs.
As a side note, Gmail was the only major client that didn't suppor...
Get yesterday's date in bash on Linux, DST-safe
...ipt that runs on Linux and uses this call to get yesterday's date in YYYY-MM-DD format:
10 Answers
...
error, string or binary data would be truncated when trying to insert
...
From @gmmastros's answer
Whenever you see the m>me m>ssage....
string or binary data would be truncated
Think to yourself... The field is NOT big enough to hold my data.
Check the table structure for the custom>me m>rs table. I think you'll find that the length of one or ...
What are the best practices for catching and re-throwing exceptions?
...
You should not be catching the exception unless you intend to do som>me m>thing m>me m>aningful.
"Som>me m>thing m>me m>aningful" might be one of these:
Handling the exception
The most obvious m>me m>aningful action is to handle the exception, e.g. by displaying an error m>me m>ssage and aborting the operation:
try {...
Check tim>me m> difference in Javascript
How would you check tim>me m> difference from two text-boxes in Javascript?
17 Answers
17
...
Why is System.Web.Mvc not listed in Add References?
...ok into "assemblies\extensions" tab rather than the default "assemblies\fram>me m>work" tab.
share
|
improve this answer
|
follow
|
...
